.building-ui-root .floor .passager-root {
  position: relative;
  width: 14px;
  height: 24px;
}
.building-ui-root .floor .passager-root .des-num{
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%,-50%);
}
.building-ui-root .floor .passager-root .person-img {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%,-50%);
}